EP 1105273 B1 20021009 - PAPERMAKING BELT AND PROCESS AND APPARATUS FOR MAKING SAME
Title (en)
PAPERMAKING BELT AND PROCESS AND APPARATUS FOR MAKING SAME
Title (de)
PAPIERMACHERGEWEBE UND VERFAHREN UND VORRICHTUNG ZU DESSEN HERSTELLUNG
Title (fr)
COURROIE DE MACHINE A PAPIER ET PROCEDE ET APPAREIL DE FABRICATION DE CETTE COURROIE
Publication
Application
Priority
- US 9918595 W 19990813
- US 13418698 A 19980814
Abstract (en)
[origin: WO0009308A1] The invention comprises a method for applying a curable resin (50) to a reinforcing structure (40) and an apparatus therefor. The apparatus comprises a working surface (72) having a pattern of recesses therein structured and designed to at least partially receive a reinforcing structure (40), a means for disposing the reinforcing structure (40) in the pattern of recesses of the working surface, a means (55) for applying a fluid resinous material to the reinforcing structure disposed in the recesses of the working surface, and a means for solidifying the fluid resinous material to provide a patterned resinous framework joined to the reinforcing structure. The process comprises the steps of at least partially disposing the reinforcing structure in the recesses of a working surface, applying the fluid resinous material to the reinforcing structure, and then solidifying the fluid resinous material to form a patterned resinous framework joined to the reinforcing structure. Preferably, the reinforcing structure has voids, penetrable by the fluid resinous material, intermediate the first and second sides, and the resinous material occupies at least some of the voids in the reinforcing structure. The finished belt comprises a patterned resinous framework joined to the reinforcing structure such that a substantial portion of a bottom side of the resinous framework is between two opposite sides of the reinforcing structure.
IPC 1-7
IPC 8 full level
B29C 39/16 (2006.01); B29C 39/18 (2006.01); B29C 39/20 (2006.01); B29C 39/22 (2006.01); D21F 7/08 (2006.01); D21F 11/00 (2006.01); B29K 101/00 (2006.01); B29K 105/08 (2006.01); B29L 9/00 (2006.01); B29L 29/00 (2006.01)
CPC (source: EP KR US)
B29C 39/18 (2013.01 - EP KR US); B29C 39/20 (2013.01 - EP US); D21F 11/006 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0009308 A1 20000224; AT E225701 T1 20021015; AU 5488199 A 20000306; AU 752604 B2 20020926; BR 9915103 A 20010814; CA 2339158 A1 20000224; CA 2339158 C 20050125; CN 1116974 C 20030806; CN 1313807 A 20010919; DE 69903452 D1 20021114; DE 69903452 T2 20030220; EP 1105273 A1 20010613; EP 1105273 B1 20021009; ES 2181466 T3 20030216; JP 2002522270 A 20020723; KR 20010072387 A 20010731; MY 133952 A 20071130; NZ 509558 A 20030530; TW 464598 B 20011121; US 6099781 A 20000808; US 6561781 B1 20030513; ZA 200100774 B 20011105
DOCDB simple family (application)
US 9918595 W 19990813; AT 99941174 T 19990813; AU 5488199 A 19990813; BR 9915103 A 19990813; CA 2339158 A 19990813; CN 99809906 A 19990813; DE 69903452 T 19990813; EP 99941174 A 19990813; ES 99941174 T 19990813; JP 2000564788 A 19990813; KR 20017001748 A 20010209; MY PI9903485 A 19990813; NZ 50955899 A 19990813; TW 88113847 A 19990813; US 13418698 A 19980814; US 57962700 A 20000526; ZA 200100774 A 20010126